Mr. George F. Von Bieberstein, Sr., died in Ras Tanura, Monday, May 2, while attending a District Management Luncheon given in his honor, where he was to be presented a service award for 40 years employment with Aramco and Texaco, Inc.

Three American employees of Aramco, Romus Eugene Arnold, 30, Donald Eugene Brooks, 27, and Robert D. Fraser, 30 were killed Wednesday, Dec. 30, in the crash of a Beaver aircraft in the rugged desert terrain of southern Rub al-Khali.